CA2910452C - Composition de resine polyolefinique et corps moule - Google Patents

Composition de resine polyolefinique et corps moule Download PDF

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Publication number
CA2910452C
CA2910452C CA2910452A CA2910452A CA2910452C CA 2910452 C CA2910452 C CA 2910452C CA 2910452 A CA2910452 A CA 2910452A CA 2910452 A CA2910452 A CA 2910452A CA 2910452 C CA2910452 C CA 2910452C
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CA
Canada
Prior art keywords
polyolefin
based resin
resin composition
block copolymer
hydrogenated
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Active
Application number
CA2910452A
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English (en)
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CA2910452A1 (fr
Inventor
Hiromitsu Sasaki
Yosuke Uehara
Shota Suzuki
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kuraray Co Ltd
Amyris Inc
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Kuraray Co Ltd
Amyris Inc
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Publication of CA2910452A1 publication Critical patent/CA2910452A1/fr
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    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/10—Homopolymers or copolymers of propene
    • C08L23/12—Polypropene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F297/00—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer
    • C08F297/02—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the anionic type
    • C08F297/04—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the anionic type polymerising vinyl aromatic monomers and conjugated dienes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/04—Reduction, e.g. hydrogenation
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L53/00—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C08L53/02—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers of vinyl-aromatic monomers and conjugated dienes
    • C08L53/025—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers of vinyl-aromatic monomers and conjugated dienes modified
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/06—Polymer mixtures characterised by other features having improved processability or containing aids for moulding methods

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

Cette invention concerne une composition de résine polyoléfinique comprenant un copolymère séquencé hydrogéné (A) et une résine polyoléfinique (B). Le copolymère séquencé hydrogéné (A) comprend une séquence polymère (a) constituée d'un motif structural dérivé d'un composé de vinyle aromatique et une séquence polymère (b) constituée de 1 à 100 % en poids d'un motif structural dérivé d'un farnésène (b1) et de 99 à 0 % en poids d'un motif structural (b2) dérivé d'une diène conjugué de type non-farnésène. Le rapport en poids de la séquence polymère (a) à la séquence polymère (b) [(a)/(b)] est de 1/99-55/45. Au moins 50 % en mol des doubles liaisons carbone-carbone dans la séquence polymère (b) sont hydrogénées. Le rapport en poids de la résine polyoléfinique (B) au copolymère séquencé hydrogéné (A) [résine polyoléfinique (B)/copolymère séquencé hydrogéné (A)] est de 1/99-99/1. La composition de résine polyoléfinique selon l'invention présente une bonne flexibilité et aptitude à la mise en uvre par moulage et fait preuve d'une excellente résistance aux intempéries, résistance au blanchiment et rigidité.
CA2910452A 2013-09-30 2014-09-29 Composition de resine polyolefinique et corps moule Active CA2910452C (fr)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2013205575 2013-09-30
JP2013-205575 2013-09-30
JP2014-069099 2014-03-28
JP2014069099 2014-03-28
PCT/JP2014/075967 WO2015046544A1 (fr) 2013-09-30 2014-09-29 Composition de résine polyoléfinique et corps moulé

Publications (2)

Publication Number Publication Date
CA2910452A1 CA2910452A1 (fr) 2015-04-02
CA2910452C true CA2910452C (fr) 2016-04-05

Family

ID=52743665

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2910452A Active CA2910452C (fr) 2013-09-30 2014-09-29 Composition de resine polyolefinique et corps moule

Country Status (9)

Country Link
US (1) US9834666B2 (fr)
EP (1) EP2980154B1 (fr)
JP (1) JP5763866B1 (fr)
KR (1) KR101672666B1 (fr)
CN (1) CN105229076B (fr)
CA (1) CA2910452C (fr)
ES (1) ES2644846T3 (fr)
TW (1) TWI537332B (fr)
WO (1) WO2015046544A1 (fr)

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JP6679041B2 (ja) * 2013-12-11 2020-04-15 株式会社クラレ シーラント
JP6699853B2 (ja) * 2014-12-10 2020-05-27 株式会社クラレ 熱可塑性エラストマー組成物、架橋物、成形体、部材、ウェザーシール、及びウェザーシール用コーナー部材
JP6588310B2 (ja) * 2015-11-12 2019-10-09 株式会社愛洋産業 鳥害防止具
EP3438137B1 (fr) * 2016-03-31 2024-01-31 Zeon Corporation Résine hydrocarbonée modifiée et composition adhésive thermofusible
EP3488722B1 (fr) * 2016-08-16 2021-10-13 ASICS Corporation Semelles extérieures et chaussures
JP2018030954A (ja) * 2016-08-25 2018-03-01 パナソニックＩｐマネジメント株式会社 ポリオレフィン樹脂組成物、およびこれを用いたポリオレフィン樹脂成形体、並びに、これを用いた掃除機
US10544241B2 (en) * 2016-09-15 2020-01-28 Fina Technology, Inc. Farnesene-based macromonomers and methods of making and using the same
EP3604422B1 (fr) * 2017-03-29 2022-02-16 Mitsui Chemicals, Inc. Composition d'élastomère thermoplastique ayant un excellent aspect de moulage et corps moulé constitué de celle-ci
CN110770297A (zh) * 2017-06-16 2020-02-07 普立万公司 用于在非弹性体聚合物基材上包覆成型的具有高生物可再生含量的热塑性弹性体配混物
JP7205477B2 (ja) * 2017-08-30 2023-01-17 日本ゼオン株式会社 積層体およびその製造方法
JP2019052225A (ja) * 2017-09-13 2019-04-04 株式会社クラレ 樹脂組成物及び成形体
US20210213175A1 (en) 2017-12-05 2021-07-15 Hollister Incorporated Urinary catheters including mechanical properties that are stable over a range of temperatures
KR102753285B1 (ko) * 2018-11-16 2025-01-09 애비언트 코포레이션 높은 생물-기반 함량을 갖는 오버몰딩 열가소성 엘라스토머 화합물
WO2020189559A1 (fr) * 2019-03-20 2020-09-24 旭化成株式会社 Copolymère séquencé hydrogéné
US20220403145A1 (en) * 2019-11-18 2022-12-22 Kuraray Co., Ltd. Resin composition and molded article
JP2021091129A (ja) * 2019-12-09 2021-06-17 Ｍｃｐｐイノベーション合同会社 食品用包装袋及び医療用包装袋
US20230340253A1 (en) * 2020-09-25 2023-10-26 Kuraray Co., Ltd. Resin composition and shaped article
US20240166860A1 (en) * 2021-01-29 2024-05-23 Kuraray Co., Ltd. Resin composition and molded body

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Also Published As

Publication number Publication date
TW201522481A (zh) 2015-06-16
JPWO2015046544A1 (ja) 2017-03-09
TWI537332B (zh) 2016-06-11
CN105229076A (zh) 2016-01-06
CA2910452A1 (fr) 2015-04-02
EP2980154B1 (fr) 2017-09-13
US9834666B2 (en) 2017-12-05
EP2980154A1 (fr) 2016-02-03
WO2015046544A1 (fr) 2015-04-02
JP5763866B1 (ja) 2015-08-12
ES2644846T3 (es) 2017-11-30
EP2980154A4 (fr) 2016-06-22
KR101672666B1 (ko) 2016-11-03
US20160297956A1 (en) 2016-10-13
CN105229076B (zh) 2019-01-15
KR20150126420A (ko) 2015-11-11

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